.theme-btn-con {
    width: 40px;
    height: 64px;
    line-height: 68px;
    text-align: center;


    &.light {
        &:hover {
            color: #9ea3a7;
            background-color: #F8F8F9
        }
    }

    &.dark {
        &:hover {
            color: #5c6b77;
            background-color: #000
        }
    }
}